*, *::before, *::after {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}
 
:root {
    --green-dark:   #003300;
    --green-mid:    #003300;
    --border:       #c3d99e;
    --text:         #2e3d1f;
    --text-light:   #333333;
    --white:        #ffffff;
}
 
html, body {
    min-height: 100vh;
}
 
body {
    display: flex;
    flex-direction: column;
    background-color: #ffffff;
    color: var(--text);
    font-family: Georgia, 'Times New Roman', serif;
    font-size: 16px;
    line-height: 1.7;
}
 
/* ── Header ── */
header {
    background-color: #003000;
    border-bottom: 3px solid var(--green-mid);
    padding: 20px;
    text-align: center;
}
 
header a {
    display: inline-block;
}
 
header img {
    max-width: 320px;
    height: auto;
    display: block;
    margin: 0 auto;
}
 
/* ── Main ── */
main {
    flex: 1;
    display: flex;
    justify-content: center;
    align-items: flex-start;
    padding: 48px 20px;
}
img {
    width: 100%;
}
h1 {
    font-size: 1.5rem;
}
 
.content-block {
    background-color: var(--white);
    max-width: 800px;
    width: 100%;
}
 
.content-block-inner {
    max-width: 800px;
    margin: 0 auto;
}
 
.content-block p {
    font-size: 1rem;
    color: var(--text-light);
    line-height: 1.8;
}
 
/* ── Footer ── */
footer {
    background-color: var(--green-dark);
    color: var(--white);
    text-align: center;
    padding: 20px;
}
 
.footer-nav {
    margin-bottom: 8px;
}
 
.footer-nav a {
    color: var(--white);
    text-decoration: none;
    font-size: 0.9rem;
    border-bottom: 1px solid rgba(255,255,255,0.4);
    transition: border-color 0.2s;
}
 
.footer-nav a:hover {
    border-color: var(--white);
}
 
.copyright {
    font-size: 0.8rem;
    opacity: 0.75;
}
 
/* ── Impressum ── */
.impressum {
    background-color: var(--white);
    border-top: 3px solid var(--green-mid);
    padding: 32px 20px;
}
 
.impressum-inner {
    max-width: 800px;
    margin: 0 auto;
}
 
.impressum h2 {
    font-size: 1.1rem;
    color: var(--green-dark);
    margin-bottom: 16px;
    font-family: Georgia, serif;
}
 
.impressum p,
.impressum address {
    font-size: 0.9rem;
    color: var(--text-light);
    font-style: normal;
    line-height: 1.8;
    margin-bottom: 12px;
}
 
.impressum a {
    color: var(--green-dark);
    text-decoration: none;
    border-bottom: 1px solid var(--border);
}
 
.impressum a:hover {
    border-color: var(--green-dark);
}